Product Details
Most sunglasses fight you. Metal frames corrode from sweat and slide down. Plastic frames warp in a hot car. Carbon fiber sunglasses solve all three — 15 grams, hypoallergenic, and holds shape on a dashboard in August or through a marathon.
Under 15g & 100% Hypoallergenic
The frame is 3K twill or forged carbon composite — lighter than titanium, stiffer than acetate, zero nickel. No rust, no skin irritation. Integrated anti-slip rubber tips grip when you sweat, release when you take them off.
UV400 Lenses & OEM Customization
UV400 polycarbonate or TAC lenses block 100% UVA/UVB. Polarized and Rx prescription options available. Custom lens tints, mirror coatings, and temple logo engraving for OEM and corporate orders.
Specifications
| Specification | Details |
|---|---|
| Frame Material | Carbon fiber composite (3K twill / forged carbon optional) |
| Frame Weight | Approx. 15 g (frame only, before lenses) |
| Frame Finish | Glossy or matte |
| Lens Material | UV400 polycarbonate / TAC (polarized optional) |
| UV Protection | 100% UVA + UVB (UV400 rated) |
| Lens Options | Clear tint / gradient / mirror / polarized / Rx prescription |
| Hinge Type | Stainless steel spring hinge (flex-fit) |
| Temple Tips | Anti-slip rubber insert (removable, replaceable) |
| Nose Pad | Integrated CF bridge / silicone pad optional |
| Hypoallergenic | Yes — zero metal skin contact, nickel-free |
| Logo Customization | Laser engraving on temple / embossed / inlay |
| Forming Process | Compression molding + CNC profiling |
| Mold Type | CNC aluminum mold (front frame + temples) |
| Drawing Formats | STEP, STP, IGS — flexible customization from 3D design drawings |
| Mold Lead Time | 10–15 business days |
| MOQ | 100 pcs per style |
Applications
- Running & Cycling — 15 grams, no bounce. Anti-slip tips keep frame locked in place even at full sweat.
- Golf & Tennis — UV400 lenses cut glare without distorting depth. No pressure points in a four-hour round.
- Driving — Polarized option eliminates dashboard and road glare. No headache after a long highway stretch.
- Outdoor Brands & Retail — OEM with custom tints, mirror coatings, temple branding. Carbon weave is a shelf differentiator.
- Corporate Gifts & Events — Laser-engraved logo turns a practical item into a daily brand touchpoint.
Why Choose YTCarbon
- Proven at the 2025 World UAV Expo — If we precision-mold drone frames that survive crashes, we can mold a sunglass frame that fits your face.
- Under 15 Grams — Seriously — Most metal frames sit at 20–25 g. Our CF frames hit 15 g without sacrificing stiffness.
- 100% Hypoallergenic — Zero nickel, zero metal-on-skin contact. The only metal is the spring hinge, tucked inside the temple.
- Sweat-Proof Grip — Removable rubber tips grip when wet, release when you pull. Secure fit through the last mile.
- Rx-Ready Frame Geometry — Works with standard optical inserts. Any optician can fit prescription lenses.
Certifications
YTCarbon operates under an ISO 9001:2015-certified quality management system. All carbon fiber sunglass frames are traceable from raw material through molding, CNC profiling, hinge assembly, and lens fitting. UV400 lens compliance is verified per EN ISO 12312-1 standards. RoHS and CE documentation is available for EU-bound shipments.
How We Manufacture Your Carbon Fiber Sunglasses
Each sunglass frame starts as carbon fiber prepreg cut to the front-frame and temple profiles. The layers are laid into a CNC aluminum mold and compression-molded under controlled heat and pressure — the weave alignment is critical for the 3K twill version, while forged carbon packs randomly for that one-of-a-kind marble. After demolding, CNC profiling refines the lens groove, hinge pocket, and temple taper to optical-grade tolerances. Stainless steel spring hinges are press-fit into the temple pockets. The frame then moves through polishing (glossy or matte), lens cutting and fitting, and a final alignment check. Logo engraving is done on a laser station before the frame is cleaned, inspected, and packed in a microfiber pouch with a hard case.
FAQ
+ Are carbon fiber sunglasses really lighter than titanium frames?
+ Can people with metal allergies wear carbon fiber sunglasses safely?
+ Do carbon fiber sunglasses stay on during sports and running?
+ Can I get prescription lenses fitted in a carbon fiber sunglass frame?
+ What lens options are available for carbon fiber sunglasses OEM orders?
Get Your Custom Carbon Fiber Sunglasses
Need Custom Carbon Fiber Sunglasses?
From OEM sport eyewear to branded corporate gift runs — custom weave, lens, and logo options. Shipped direct from our Shenzhen factory.